javascript - 删除前如何显示确认消息？(How to show a confirm message before delete?)

Question

I want to get a confirm message on clicking delete (this maybe a button or an image).(我想获得有关单击删除的确认消息 （可能是按钮或图像）。)

If the user selects ' Ok ' then delete is done, else if ' Cancel ' is clicked nothing happens.(如果用户选择“ Ok ”，则删除完成，否则，如果单击“ Cancel ”，则什么也没有发生。) I tried echoing this when the button was clicked, but echoing stuff makes my input boxes and text boxes lose their styles and design.(当单击按钮时，我尝试回显此内容，但是回显内容会使我的输入框和文本框失去样式和设计。)   ask by Shyam K translate from so

Answer 1

Write this in onclick event of the button:(在按钮的onclick事件中编写以下代码：)

var result = confirm("Want to delete?"); if (result) { //Logic to delete the item }